About: http://webisa.webdatacommons.org/287332685

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The listener works fine and can return me what I need, for example return me the node I clicked and some associated information which should be used to update my second tree(Tree2) correspondingly.
http://www.w3.org/ns/prov#wasQuotedFrom	devx.com